protected void Page_Load(object sender, EventArgs e) { if (Session["success"] != null && (Boolean)Session["success"] == true) { Response.Write("success!"); Session["success"] = false; } //Read Database to display numbers //Connect to database string connStr = ConfigurationManager.ConnectionStrings["GUCera"].ConnectionString; SqlConnection conn = new SqlConnection(connStr); //Query current ID conn.Open(); int current = (int)Session["user"]; string sql = "SELECT mobileNumber from UserMobileNumber where id=@current"; SqlCommand cmd = new SqlCommand(sql, conn); cmd.Parameters.AddWithValue("@current", current); SqlDataReader reader = cmd.ExecuteReader(); //Display the Data Phones.DataSource = reader; Phones.DataBind(); conn.Close(); }